34003220340 has 48 divisors (see below), whose sum is σ = 95364436608. Its totient is φ = 9052723584.

The previous prime is 34003220291. The next prime is 34003220341. The reversal of 34003220340 is 4302230043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34003220341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 425472 + ... + 499031.

It is an arithmetic number, because the mean of its divisors is an integer number (1986759096).

Almost surely, 2^34003220340 is an apocalyptic number.

34003220340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34003220340 is an abundant number, since it is smaller than the sum of its proper divisors (61361216268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34003220340 is a wasteful number, since it uses less digits than its factorization.

34003220340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925128 (or 925126 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 34003220340 its reverse (4302230043), we get a palindrome (38305450383).

The spelling of 34003220340 in words is "thirty-four billion, three million, two hundred twenty thousand, three hundred forty".